1. Arcs and Circles Jeopardy 1.You must record each question and answer on a separate sheet of paper 2.Each group will have an answerer, calculatorer, and a score tallyer 3.250 points=1 bonus point on test

2. ARCSCIRCLESAREA APPLY 100 200 300 400 500

3. Final Jeopardy Write down the number of points your group wants to wager on the Final Jeopardy Question. If you get the question right you will add those points to your groups total If you get the question wrong you will subtract those points from your groups total

4. Final Jeopardy

5. The ratio of the circumference of a circle to its diameter.

6. Name a minor arc & a major arc in the diagram.

13. LM = 8.93 cm

15. LNM = 91.54 cm

16. Name a radius

18. Name the diameter

20. Find the circumference

21. 18.84 m

22. Find the circumference

23. 131.88 mm

24. The tire on Ellen’s bike has a diameter of 31 in. How far with she travel after 10 revolutions.

25. 973.4 inches

26. Find the area of the circle

27. 145.1936 ft 2

28. Find the area of the circle

29. 63.585 m 2

30. Find the area of the sector

31. 107.18 cm 2

32. Find the area of the sector

33. 231.732 m 2

34. Find the area of the shaded region

35. 243 in 2

36. The fair lines on a baseball diamond make a 90 o The fair lines on a baseball diamond make a 90 o angle at home plate. If the distance from home plate to the outfield fence is 350 feet, what is the length of the fence?

37. 549.5 feet

38. The length of a semicircle is 10 inches, what is the area of the circle?

39. 31.75 in 2

40. The area of a circle is 90 cm 2, find the circumference of the circle.

41. 33.6 cm

42. The area of a 45 o sector is 30 in 2, what is the diameter of the circle?

43. 27.45 in

44. A circle with a diameter of 50 feet is divided into 6 equal parts, what is the area of one sector?

45. 327.08 ft 2